Learn how to use lattice-based signature schemes like CRYSTALS-Dilithium for securing Model Context Protocol (MCP) host authentication in a post-quantum world.

The tipping point came in the summer of 2025. That July, several artificial intelligence models solved five out of six problems at the International Mathematical Olympiad, an annual challenge for some ...

In today’s edition … NATO is in the White House ... What went down in Wisconsin … but first … For months, Democrats have tamped down talk of impeachment to ...

Debates over how geometry is understood and learned date back at least to the days of Plato, with more recent scholars concluding that only humans possess the foundations of this understanding.

Investors in private-credit funds keep heading for the exits, partly driven by worries that the underlying assets might be overvalued. While private-equity funds haven’t undergone a similar flight, ...

House Democrats on Tuesday unveiled a long-shot bill in a possible attempt to remove President Trump from office using the 25th Amendment. The 10-page legislation, introduced by House Judiciary ...

On its way to and from visiting the Moon, the 33 engines of the ESA’s European Service Module are keeping Orion on track, as explained in this video. The crew has also tested manual piloting and plans ...

This article is from Proof Positive, our friendly newsletter that explores the joys and peculiarities of math. Sign up today for a weekly math essay and puzzle in your email inbox. I don't like ...

At a convention in New York, possible candidates for the Democratic presidential primary are making overtures to Black voters, a vital constituency. By Katie Glueck and Tim Balk Former Vice President ...

SpaceX would be sixth-largest US-listed firm at IPO valuation Starlink underpins majority of SpaceX's revenue Debate centers on which publicly traded firms are truly comparable, if any April 8 ...